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Steal Fish Eggs Wiki

Steal fish eggs, hatch rare fish, and train swim Speed on Roblox.

Steal Fish Eggs Roblox wiki covering codes, Trails, swim Speed, hatching, and biomes. Steal eggs, escape bosses, grow your tank fast.

Roblox avatar fleeing a pink jellyfish boss while carrying a rainbow Steal Fish Eggs egg
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Gameplay

I STOLE RARE FISH EGGS in Steal Fish Eggs

Game overview

How Steal Fish Eggs works on Roblox

Rainbow fish egg hatching into a rare mutated shark in Steal Fish Eggs

Steal Fish Eggs is a Roblox simulation tycoon from Kaiju Outbreak Official. You swim out of your tank, steal fish eggs from guarded nests, race back to the safe zone, and hatch those eggs into income fish. Money funds the endless pool and Trail Shop, which raise swim Speed so you can reach farther biomes before a boss or another player catches you. Start with the beginner guide, check codes for free drops, then use the trails tier list and fish index to plan upgrades. The next content drop is tracked on Updates.

Quick facts

Developer
Kaiju Outbreak Official
Platform
Roblox (PC, mobile, console)
Genre
Simulation / Tycoon
Release
16 August 2026
Servers
6 players, no VIP servers
Price
Free to play
Explore the wiki

Hubs for codes, trails, fish, scripts, and the next update — organised by what players search.

Links

Official Steal Fish Eggs Roblox links: game page, Kaiju Outbreak Official group, and wiki hubs worth bookmarking.

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Featured guides
Latest updates

Patch timing, biome teases, and what Kaiju Outbreak Official confirmed next.

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Quick start

First session on a 6-player server: train, steal, hatch, then push farther from the safe zone.

  1. 1

    Join a 6-player server

    Hit Play Steal Fish Eggs on the Roblox page, then follow the getting started loop: steal, hatch, earn, train.

  2. 2

    Train swim Speed first

    Use the endless pool outside your tank and buy the cheap Grey Trail before you swim far from the safe zone.

  3. 3

    Steal a nearby egg

    Follow how to steal eggs: grab from a nest, ignore extra fights, and return before a jellyfish or shark boss tags you.

  4. 4

    Hatch and replace weak fish

    Place the egg, wait out the timer, then keep only high-income hatches from the fish index. See how to hatch for sizes and mutations.

  5. 5

    Push biomes and defend the tank

    Spend cash on pool upgrades and better Trails, then read how to protect your base because other players can steal your fish.

Browse everything

Jump to any Steal Fish Eggs page on this wiki.

FAQ

Wiki FAQ

Quick answers to the most common Steal Fish Eggs questions.

What is Steal Fish Eggs on Roblox?

A 6-player swim-and-steal tycoon: take fish eggs from nests, hatch income fish in your tank, train Speed on the endless pool, and steal from other players. Full loop is in the beginner guide.

Are there any working codes right now?

No public promo codes are confirmed as of September 2026. Bookmark codes and follow the how to redeem steps so you can claim a drop the minute one appears.

How do I get faster swim Speed?

Train in the endless pool, buy Trails from the Trail Shop, and combine both. Rankings live on the trails tier list.

Which languages does this wiki cover?

English, plus French, German, Spanish, and Brazilian Portuguese. The three legal pages stay on the English URLs for every language.

When is the next Steal Fish Eggs update?

Kaiju Outbreak Official scheduled more fish, a new biome, and unnamed features for Sunday 13 September 2026 at 2:00 PM UTC. Details are on the September 13 update page.

Can other players steal my fish?

Yes. Servers hold six players and the official description includes stealing fish from others. Use how to protect your base and the steal from players notes together.

Ready to steal the next egg?

Train swim Speed, grab a Trail, and run a clean steal before the next biome drop. Start with the beginner guide or open codes and the trails tier list.

Start with the beginner guide